1. TPU + PC material is non-toxic and tasteless, wear-resistance and anti-ageing. 2. Electroplated alloy frame provides protection Compatible with the lens. 3. Detachable metal buttons, Compatible withable touch and sensitive response. 4. Four-corner airbags cover Compatible with good shock-absorbing. 5. With good perCompatible withmance and quality, it may work Compatible with a long time. 6. With a ring hoder, free your hands and watch videos easily.
